First thing I’d check if they are all dropping at around 15 minutes. There was a firewall setting that by default dropped mra calls every 15 minutes.
Sent from my iPhone On Nov 24, 2021, at 11:32 AM, Jonathan Charles <[email protected]> wrote: CAUTION: This email originated from outside of the University of Guelph. Do not click links or open attachments unless you recognize the sender and know the content is safe. If in doubt, forward suspicious emails to [email protected] Both internal and external, multiple users, multiple locations We are seeing call drops, and the only things the logs (on the Expressway E's) show is a Bye coming from CUCM. tvcs: Event="Request Received" Service="SIP" Src-ip="10.1.28.210" Src-port="25845" Dst-ip="10.2.9.165" Dst-port="7001" Call-serial-number="b5ef5cdf-c039-48ec-91af-8ef6f4f4204c" Tag="dfd1d116-6100-48f6-8dcf-d2efe0b6f552" Protocol="TLS" Method="BYE" Request-URI="sip:[email protected]:53171;transport\=tls" To="sip:[email protected]<mailto:sip%[email protected]>" Level="2" UTCTime="2021-11-24 16:10:45,389" CUCM is 12.5 Expressway is v14.0.3 Just wondering what to check... Thanks! Jonathan _______________________________________________ cisco-voip mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-voip
_______________________________________________ cisco-voip mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-voip
